S25FL129P0XMFB003

Memory IC Overview

The S25FL129P0XMFB003 is a 128-Mbit (16M x 8) CMOS 3.0 Volt Flash Memory IC manufactured by Spansion. It features an SPI Quad I/O interface with a clock frequency of 104 MHz. The device operates within a supply voltage range of 2.7V to 3.6V. Key timing specifications include a word write cycle time of 5µs and a page write cycle time of 3ms. It is housed in a 16-SOIC package, providing non-volatile storage for embedded systems requiring high-speed data access.

Memory IC Feature Summary

• Supports Serial Peripheral Interface (SPI) with Quad I/O multi-I/O bus architecture
• Operates on a single 3.0V power supply with wide voltage tolerance
• Enables high-frequency data transfer at up to 104 MHz clock speed

Memory IC Applications

• Embedded systems requiring compact flash storage
• Device firmware storage solutions
• Consumer electronics memory modules

Memory IC Procurement Notes

Verify the exact suffix '0XMFB003' against official Spansion documentation to ensure correct pinout and temperature grade. Confirm RoHS compliance status and lead-free manufacturing details prior to integration. Cross-reference the 16-SOIC package dimensions with your PCB footprint library to prevent mechanical assembly errors during production.

Memory IC Selection Notes

Select this component when a 128-Mbit capacity is required with SPI Quad I/O support for bandwidth efficiency. Ensure the system design accommodates the 2.7V to 3.6V operating range. Verify that the 104 MHz maximum clock frequency aligns with the host controller's SPI bus capabilities and signal integrity requirements for reliable operation.

Memory IC Part Context

This part belongs to the S25FL129P series of 128-Mbit NOR Flash memories. The series is designed for applications needing fast read speeds and moderate write performance. It utilizes advanced CMOS technology to offer low power consumption while maintaining high reliability for industrial and commercial embedded environments.

Memory IC Replacement Considerations

Check for direct substitutes within the S25FL129P family with compatible suffixes. Verify electrical compatibility including voltage ranges and interface protocols before substituting.